JPS5077261A - - Google Patents

Info

Publication number
JPS5077261A
JPS5077261A JP12742773A JP12742773A JPS5077261A JP S5077261 A JPS5077261 A JP S5077261A JP 12742773 A JP12742773 A JP 12742773A JP 12742773 A JP12742773 A JP 12742773A JP S5077261 A JPS5077261 A JP S5077261A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12742773A
Other languages
Japanese (ja)
Other versions
JPS5550722B2 (enrdf_load_stackoverflow
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12742773A priority Critical patent/JPS5550722B2/ja
Publication of JPS5077261A publication Critical patent/JPS5077261A/ja
Publication of JPS5550722B2 publication Critical patent/JPS5550722B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/09—L-sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/095—U-or channel sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
JP12742773A 1973-11-13 1973-11-13 Expired JPS5550722B2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12742773A JPS5550722B2 (enrdf_load_stackoverflow) 1973-11-13 1973-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12742773A JPS5550722B2 (enrdf_load_stackoverflow) 1973-11-13 1973-11-13

Publications (2)

Publication Number Publication Date
JPS5077261A true JPS5077261A (enrdf_load_stackoverflow) 1975-06-24
JPS5550722B2 JPS5550722B2 (enrdf_load_stackoverflow) 1980-12-19

Family

ID=14959677

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12742773A Expired JPS5550722B2 (enrdf_load_stackoverflow) 1973-11-13 1973-11-13

Country Status (1)

Country Link
JP (1) JPS5550722B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149153A (en) * 1975-06-02 1976-12-21 Nippon Kokan Kk Method for angle steel manufacture

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108031712A (zh) * 2017-12-29 2018-05-15 常熟市龙腾特种钢有限公司 一种特高压输电规格角钢轧制孔型设计方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2361729A (en) * 1939-02-18 1944-10-31 Nedden Gerhard Zur Method of rolling strip irons

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2361729A (en) * 1939-02-18 1944-10-31 Nedden Gerhard Zur Method of rolling strip irons

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51149153A (en) * 1975-06-02 1976-12-21 Nippon Kokan Kk Method for angle steel manufacture

Also Published As

Publication number Publication date
JPS5550722B2 (enrdf_load_stackoverflow) 1980-12-19

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